/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.wso2.carbon.stratos.common.statistics.publisher;

/**
 *  Statistics publisher interface.
 */
public interface StatisticsPublisher {

    /**
     * Set statistics publisher enabled or disabled.
     *
     * @param enabled
     */
    void setEnabled(boolean enabled);

    /**
     * Return enabled state of the statistics publisher.
     */
    boolean isEnabled();

    /**
     * Payload to be published.
     *
     * @param payload An array of parameter values.
     */
    void publish(Object[] payload);
}
